﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Zmx
{
    class Program
    {
        static void Main(string[] args)
        {
            Cat c = new Cat();
          
            c.cry();
            c.eat();
            c.walk();
            
            Console.WriteLine("---------------------------------------------------------");

            Yanzi y = new Yanzi();

           y.cry();
           y.eat();
           y.walk();
            Console.WriteLine("---------------------------------------------------------");


            Tiger t = new Tiger();

           t.cry();
           t.eat();

            Console.WriteLine("---------------------------------------------------------");
            Laoyin l = new Laoyin();
           l.cry();
           l.eat();
            


        }
    }
}
